@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a53257-1717-4912-b0e4-254f6f2d484c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a53257-1717-4912-b0e4-254f6f2d484c> .